Q16. For what value of k is the line 2x + 3y - 13 = 0 tangent to the circle x2 + y2 + 6x - 4y + k = 0?Mathematics — Conic Sections — Question 16 of 272A. k = 0B. k = 26C. k = -7D. None of thesePractice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →